anti-submarine rocket
basic point defense missile system
surface-to-air missile system
fleet ballistic missile submarine
submarining
attack submarine
nuclear-powered submarine
nuclear submarine
nautilus
X-craft
submarine
nuke
sloop of war
CGN
landing craft
hunter-killer
ship of the line
airship tender
man-of-war
squadron
fire control system
auxiliary research submarine
submersible warship
letter of marque
submersible
antisubmarine
CG
Sherwood Forest
naval radar
broadside
sub
guided missile cruiser
submarine torpedo
citadel
surface ship
surfboat
pump-jet
transport ship
raftage
hydrobomb
autosub
shipboard system
Maierform
naval weaponry
oily-wad
dinette
Argonaut
anti-ship missile
battlewagon
torpedoer